Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Triethylamine → 2,2,3,3-Tetramethylcyclopropanecarboxylic acid [3-(2-methoxy-ethy)-4,5,6,7-tetrahydro-3H-benzothiazol-2-ylidene]-amide
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Triethylamine | HCID 8471 | — |
| 반응물 | 2,2,3,3-Tetramethylcyclopropanecarboxylic acid | HCID 152115 | — |
| 반응물 | Methanaminium, N-((dimethylamino)(3H-1,2,3-triazolo(4,5-b)pyridin-3-yloxy)methylene)-N-methyl-, hexafluorophosphate(1-) (1:1) | HCID 9886157 | — |
| 반응물 | 3-(2-methoxy-ethyl)-4,5,6,7-tetrahydro-3H-benzothiazol-2-ylideneamine hydrobromide | HCID 66859028 | — |
| 용매 | Dimethylformamide | HCID 6228 | — |
| 생성물 | 2,2,3,3-Tetramethylcyclopropanecarboxylic acid [3-(2-methoxy-ethy)-4,5,6,7-tetrahydro-3H-benzothiazol-2-ylidene]-amide | HCID 68623747 | — |
반응 단계
A mixture of the product of Example 121A (156 mg, 0.55 mmol), 2,2,3,3-tetramethylcyclopropanecarboxylic acid (94 mg, 0.66 mmol), HATU (479 mg, 0.83 mmol) and triethylamine (0.46 mL, 3.30 mmol) in 10 mL of DMF was processed according to the method of Example 2B to provide the title compound: 1H NMR (500 MHz, DMSO-d6) δ 1.16 (s, 6H) 1.23 (s, 6H) 1.45 (s, 1H) 1.69-1.82 (m, 4H) 2.43-2.48 (m, 2H) 2.54-2.59 (m, 2H) 3.24 (s, 3H) 3.60 (t, J=5.3 Hz, 2H) 4.16 (t, J=5.3 Hz, 2H); MS (DCI/NH3) m/z 337 (M+H)+.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US08841334B2 |
| 출처 데이터셋 | uspto-grants-2014_09 |
| ORD ID | ord-3d6c691c15194c04a64248e17a6ade20 |
| 출처 메모 | uspto-grants-2014_09 |